<div [ngClass]="stepItemCls">
  <div class="{{prefixCls}}-item-tail">
    {{tailContent}}
  </div>
  <div class="{{prefixCls}}-item-icon">
    <span *ngIf="!isIconString" [ngClass]="iconCls">
      <ng-template [ngTemplateOutlet]="icon"></ng-template>
    </span>
    <span *ngIf="isIconString && (status=== 'error' || status==='finish' || status==='wait' )" [ngClass]="iconCls">
      <Icon [type]="icon" [size]="iconSize">
      </Icon>
    </span>
    <span *ngIf="isIconString && !(status=== 'error' || status==='finish' || status==='wait')" [ngClass]="iconCls">{{stepNumber}}
    </span>
  </div>
  <div class="{{prefixCls}}-item-content">
    <div class="{{prefixCls}}-item-title">
      {{title}}
    </div>
    <div *ngIf="description" class="{{prefixCls}}-item-description">{{description}}</div>
  </div>
</div>
